CN201390559Y

CN201390559Y - Cold-hot-stamping paper supply shaft device special for multi-functional printing machine

Info

Publication number: CN201390559Y
Application number: CN200920069834U
Authority: CN
Inventors: 祁和亮
Original assignee: Shanghai Taiyo Kikai Co Ltd
Current assignee: Taiyo Kikai Co., Ltd.
Priority date: 2009-04-02
Filing date: 2009-04-02
Publication date: 2010-01-27
Anticipated expiration: 2019-04-02

Abstract

The utility model provides a cold-hot-stamping paper supply shaft device special for a multi-functional printing machine, comprising a first paper supply shaft support which is fixed on a wall plate. The cold-hot-stamping paper supply shaft device special for the multi-functional printing machine is characterized in that a second paper supply shaft support is arranged in the first paper supply shaft support; the end part of a pneumatic shaft is arranged in a bearing; a lower friction plate seat, a friction plate and an upper friction plate seat are sheathed in sequence on the part where the pneumatic shaft is located outside the second paper supply shaft support; a clutch adjustment handle is connected with a cylinder support; a first pin is arranged on the second paper supply shaft support; one end of a linking plate is arranged on the first pin; a fulcrum pin seat is connected with the linking plate; one end of the linking plate is provided with a pin; the top part of an adjustment screw is screwed in the pin; the top end of the adjustment screw is provided with a first spacing ring; the bottom part of the adjustment screw is arranged in an adjustment seat which is fixed on the wall plate; a third spacing ring and a fourth spacing ring are arranged between the adjustment screw and the adjustment seat; and a round handle knob is arranged at the bottom end of the adjustment screw. The cold-hot-stamping paper supply shaft device special for the multi-functional printing machine has the advantages that the tensile force of rolling paper can be adjusted, simultaneously the structure is simple, and the implementation is easy.

Description

The special-purpose cold wave gold of a kind of mult-functional printing press supply-roll device

Technical field

The utility model relates to the special-purpose cold wave gold of a kind of mult-functional printing press supply-roll device, belongs to the printing machinery technical field.

Background technology

In the last few years, the packing business market development is rapid, wherein non-drying glue is widely used in fields such as the packing of product, document management, traffic, medicine, manufacturing with different commercial form such as label, trade mark, the trade mark, sign labelings, and the new label printing product of film wherein elaboration especially is applied in the packing of luxury food, cosmetics.Meanwhile, printing product quality requires higher.This will have performance-oriented printer just can meet the demands.Wherein, cold wave gold paper feed is the emphasis problem of research in the printing technology, solution always.In the cold wave golden seal brush process of being everlasting, owing to the instability of paper supply, phenomenon that the horizontal bow of generation wrinkles or paper tape ruptures and paper tape wanders off.These produce serious influence all for the quality of printed matter, printing efficiency.

Summary of the invention

The purpose of this utility model provides a kind of tension force and the special-purpose cold wave gold of axially movable mult-functional printing press supply-roll device of regulating paper roll.

In order to achieve the above object, the technical solution of the utility model has provided the special-purpose cold wave gold of a kind of mult-functional printing press supply-roll device, comprise the first supply-roll bearing, the first supply-roll bearing is fixed on the wallboard, the outside is with the end of the gas expansion shaft of panel seat and pressing board and is located in the first supply-roll bearing, cylinder is fixed on the wallboard by cylinder saddle and places a side of the first supply-roll bearing, it is characterized in that, the second supply-roll bearing that is provided with bearing places in the first supply-roll bearing, the end of gas expansion shaft is located in the bearing, be with friction panel seat down on the part outside gas expansion shaft is positioned at the second supply-roll bearing successively, the friction plate and the panel seat that upward rubs, rub the down top of the panel seat and the second supply-roll bearing is provided with set collar, last friction panel seat is fixed on the gas expansion shaft by fitting key, spindle nose is located on the friction panel seat and is enclosed within the axle head of bearing, one end of clutch release handle is located on the axle of cylinder, the other end of clutch release handle passes cylinder saddle and is located on the spindle nose, the clutch release handle is connected with cylinder saddle by clutch support arm fulcrum pin, on the outer circumference surface of the second supply-roll bearing, be provided with first pin, one end of yoke plate places on first pin, the fulcrum key seat that is fixed on the wallboard is connected with yoke plate by second pin, on the other end of yoke plate, be provided with pin, the top of set screw screws in the pin, on the top of set screw, be provided with first spacer ring, on the part between yoke plate and the wallboard, be provided with second spacer ring in set screw, the bottom of set screw is located at the adjusting that is fixed on the wallboard and is used in the seat, be provided with the 3rd spacer ring and the 4th spacer ring in set screw and between regulating with seat, on the bottom of set screw, be provided with circle and handle knob.

Operating personal is by regulating external electromagnetic valve, can change the size of the cross-sectional area of cylinder inlet, outlet, the power of cylinder top clutch release handle changes thereupon, the power that spindle nose presses the friction panel seat also changes thereupon, friction plate and following friction panel seat and the friction drag of going up between the friction panel seat also change, the tension force of paper also changes, and has reached the purpose of adjustment of tonicity size.

Handle knob by rotational circle; driving yoke plate rotates around second pin; yoke plate is stirred first pin and is moved; first pin is fixed together with the second supply-roll bearing; therefore driving the second supply-roll bearing moves; the second supply-roll bearing and gas expansion shaft in axial restraint degree of freedom, so gas expansion shaft can move axially reaching under non-stop-machine situation, regulate the tension force and the axially movable purpose of paper roll.

The utility model has the advantages that: can regulate the tension force of coil paper and can move axially, simultaneously simple in structure being easy to realized.

Description of drawings

The front view of the special-purpose cold wave gold of a kind of mult-functional printing press supply-roll device that Fig. 1 provides for the utility model;

The lateral plan of the special-purpose cold wave gold of a kind of mult-functional printing press supply-roll device that Fig. 2 provides for the utility model.

The specific embodiment

Specify the utility model below in conjunction with embodiment.

Embodiment

As shown in Figures 1 and 2, the special-purpose cold wave gold of a kind of mult-functional printing press supply-roll device that provides for the utility model is by gas expansion shaft 1, the first supply-roll bearing 2, the second supply-roll bearing 3, set collar 4, under the panel seat 5 that rubs, friction plate 6, last friction panel seat 7, spindle nose 8, fitting key 9, first pin 10, wallboard 11, panel seat 12, pressing board 13, cylinder 14, clutch release handle 15, cylinder saddle 16, clutch support arm fulcrum pin 17, fulcrum key seat 18, second pin 19, yoke plate 20, pin 21, first spacer ring 22, second spacer ring 23, regulate with seat 24, set screw 25, the 3rd spacer ring 26, the 4th spacer ring 27, circle handle knob 28 and bearing 29 form.

Bearing 29 is installed on the second supply-roll bearing 3, and gas expansion shaft 1 passes bearing then, installs and fixes ring 4.Install bearing and use the jump ring axial restraint at first pin 10, subsequently first pin 10 is installed on the second supply-roll bearing 3, and fixes with fastening nail.The first supply-roll bearing 2 is mounted and fixed on the wallboard 11, then the second supply-roll bearing 3 is installed in the first supply-roll bearing 2, guarantees that the second supply-roll bearing 3 can endwisely slip on the first supply-roll bearing 2.Under rub two bearings be installed in the panel seat 5, the panel seat 5 that rubs down be installed on the gas expansion shaft 1 be screwed.At gas expansion shaft 1 fitting key 9 and be screwed, install on friction plate 6, the friction panel seat 7 again.Spindle nose 8 is installed.At gas expansion shaft 1 upper mounting plate seat 12, and be screwed, restriction panel seat 12 moves axially, circumferentially rotates.Pressing board 13 is enclosed within on the gas expansion shaft 1, and pressing board 13 is screwed on panel seat 12.

Be installed in cylinder saddle 16 on the wallboard 11 and be screwed, be installed in cylinder 14 on the cylinder saddle 16 then and be screwed, clutch release handle 15 is installed on cylinder saddle 16 and is put on clutch support arm fulcrum pin 17, guarantee that clutch release handle 15 can slide around 17 rotations of clutch support arm fulcrum pin and at spindle nose 8.Fulcrum key seat 18 is installed on the wallboard 11 and fixes, and installation yoke plate 20 is on fulcrum key seat 18 and put on second pin 19, and assurance yoke plate 20 is stirred first around second pin 19 and sold 10 rotations.Sell 21 going here and there on the yoke plate 20, with the end float misalignment of jump ring limiting pin 21.The 3rd spacer ring 26 is installed in regulates, set screw 25 is passed the 3rd spacer ring 26, put the 4th spacer ring 27, circle is installed is handled knob and 28 on set screw 25 and with fastening nail, screw, and the scene joins and beat cylinder pin hole, put on straight pin with on the seat 24.Put second spacer ring 23 in set screw 25, in the tapped bore of regulating with pin 21 on the set screw 25 precession yoke plates 20 on the seat 24, will regulate with seat 24 being screwed on wallboard 11, put first spacer ring 22, packing ring is installed is screwed.Handle 29 is screwed in the tapped bore of the 3rd spacer ring 26.

Handle knob 28 by rotational circle, drive yoke plate 20 and rotate around pin 2 19, yoke plate 20 is stirred first pin 10 and is moved; First pin, the 10 and second supply-roll bearing 3 is fixed together, and therefore drives the second supply-roll bearing 3 and moves; The second supply-roll bearing 3 and gas expansion shaft 1 in axial restraint degree of freedom, so gas expansion shaft 1 can move axially.

Claims

1. the special-purpose cold wave gold of mult-functional printing press supply-roll device, comprise the first supply-roll bearing (2), the first supply-roll bearing (2) is fixed on the wallboard (11), the outside is with the end of the gas expansion shaft (1) of panel seat (12) and pressing board (13) and is located in the first supply-roll bearing (2), cylinder (14) is fixed on the side that the first supply-roll bearing (2) was gone up and placed to wallboard (11) by cylinder saddle (16), it is characterized in that, the second supply-roll bearing (3) that is provided with bearing (29) places in the first supply-roll bearing (2), the end of gas expansion shaft (1) is located in the bearing (29), be with friction panel seat (5) down on the part outside gas expansion shaft (1) is positioned at the second supply-roll bearing (3) successively, the friction plate (6) and the panel seat (7) that upward rubs, rub down and be provided with set collar (4) between the top of the panel seat (5) and the second supply-roll bearing (3), last friction panel seat (7) is fixed on the gas expansion shaft (1) by fitting key (9), spindle nose (8) is located at the axle head that gas expansion shaft (1) was gone up and be enclosed within to friction panel seat (7), one end of clutch release handle (15) is located on the axle of cylinder (14), the other end of clutch release handle (15) passes cylinder saddle (16) and is located on the spindle nose (8), clutch release handle (15) is connected with cylinder saddle (16) by clutch support arm fulcrum pin (17), on the outer circumference surface of the second supply-roll bearing (3), be provided with first pin (10), one end of yoke plate (20) places on first pin (10), the fulcrum key seat (18) that is fixed on the wallboard (11) is connected with yoke plate (20) by second pin (19), on the other end of yoke plate (20), be provided with pin (21), the top of set screw (25) screws in the pin (21), on the top of set screw (25), be provided with first spacer ring (22), on being positioned at part between yoke plate (20) and the wallboard (11), set screw (25) is provided with second spacer ring (23), the bottom of set screw (25) is located at the adjusting that is fixed on the wallboard (11) and is used in the seat (24), be provided with the 3rd spacer ring (26) and the 4th spacer ring (27) in set screw (25) and between regulating with seat (24), on the bottom of set screw (25), be provided with round handle knob (28).